Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Yung-Wen Lee"'
Publikováno v:
Sensors & Materials; 2021, Vol. 33 Issue 5, part 2, p1577-1587, 11p
Publikováno v:
Applied Mechanics and Materials. :2622-2626
In this paper, it tries from experimental measurements to derive the required minimum antenna isolation and from using this minimum antenna isolation to have the MIMO to execute at its utmost efficiency. The issue of the minimum antenna isolation is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e0d6a6f8b0f91ed608ebbe4befd24de
https://doi.org/10.4028/www.scientific.net/amm.284-287.2622
https://doi.org/10.4028/www.scientific.net/amm.284-287.2622
Publikováno v:
Applied Mechanics and Materials. :473-477
Frequency dependence on image reconstruction for a buried conducting cylinder is investigated. A conducting cylinder of unknown shape scatters the incident wave in free space and measured the scattered field. By using measured fields, the imaging pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9aa5170f5dfa63d211a9f8e06f0b0b24
https://doi.org/10.4028/www.scientific.net/amm.284-287.473
https://doi.org/10.4028/www.scientific.net/amm.284-287.473
Publikováno v:
ICCE-TW
Due to the pressure of modern life and work, resulting in poor quality of sleep, insomnia and other issues, in order to find suitable for daily life can get sleep quality approach to further analysis to improve sleep quality. This paper contained a B
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::53d3113f0d1a2757e0febe90d31393f6
https://doi.org/10.1109/icce-tw.2016.7521000
https://doi.org/10.1109/icce-tw.2016.7521000
Publikováno v:
ICCE-TW
Modern life is more busy than previous, after a busy day of work, sleep quality at night has become an important part of the next day that can working smoothly. With the development of wearable devices, people must go to the medical center to spend a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ba2887f28b09fbd2b26cc14b6c15a0c
https://doi.org/10.1109/icce-tw.2016.7520999
https://doi.org/10.1109/icce-tw.2016.7520999
Autor:
Yung-Wen Lee, 李永文
104
The Heart Rate Variability (HRV) wearable device and Accelerometer with body activity information using the brainwave recording module can analyze the sleep quality through the parameter, t(LFPmin), defined as the start time for deep sleep.
The Heart Rate Variability (HRV) wearable device and Accelerometer with body activity information using the brainwave recording module can analyze the sleep quality through the parameter, t(LFPmin), defined as the start time for deep sleep.
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/rkpazu
Publikováno v:
ICCE-TW
Heartbeat information is a crucial indicator in the clinical detection of life parameters. Current mainstream methods used for detecting heartbeats are contact detection technologies. Noncontact detection refers to using external energy to detect hum
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cca267e4b6909a3eb8832bd6095685e8
https://doi.org/10.1109/icce-tw.2015.7216803
https://doi.org/10.1109/icce-tw.2015.7216803
Autor:
Yung-Wen Lee, 李永文
96
IEEE 802.11n wireless network system have good performance that can reach 300Mbps physical layer transmission rate by two transmit stream & two receive stream. In 802.11n MIMO system, antenna’s isolation is important specification. Target o
IEEE 802.11n wireless network system have good performance that can reach 300Mbps physical layer transmission rate by two transmit stream & two receive stream. In 802.11n MIMO system, antenna’s isolation is important specification. Target o
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/49165579078296533654
Autor:
Yung-Wen Lee, 李永文
91
This study aimed to isolate nitrifying bacteria for aerobic composting and to determine their phylogenetic relationship. The mass amount of ammonia produced during aerobic composting is converted into nitrite or nitrate mainly by aerobic nitr
This study aimed to isolate nitrifying bacteria for aerobic composting and to determine their phylogenetic relationship. The mass amount of ammonia produced during aerobic composting is converted into nitrite or nitrate mainly by aerobic nitr
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/99738770060793039868
Publikováno v:
2015 IEEE International Conference on Consumer Electronics - Taiwan; 2015, p108-109, 2p